KNOWLEDGE HUB on Instagram: "🔥 The Classic Way Welders Used Electrodes and Tape • Before modern welding machines, welders relied on manual electrodes for arc welding. • Electrodes conduct electricity, creating a high-temperature arc to melt metal surfaces. • The arc generates enough heat to fuse metals together seamlessly. • Welding tape was used to hold pieces in position, maintain alignment, and prevent sparks from damaging nearby areas. • The tape also protected surfaces from spatter and oxi

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